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Hardy Bridge
Photo: "Montana's Historic Steel Truss Bridges-Hardy Bridge." NPS Form 10-900 (rev. 01/2009). National Register of Historic Places. National Park Service. U.S. Department of the Interior, 2009., Public domain, via Wikimedia Commons · tap to enlarge
National Register of Historic Places

Hardy Bridge

On the National Register since 201016 years
Warren through trussListed 2010Hardy
About

About Hardy Bridge

Hardy Bridge, at Milepost 6 on Old US 91, was added to the National Register of Historic Places on Jan 4, 2010. The Register lists it for its engineering and transportation, at the local level. It describes its style as Warren through truss, as it does for 2 other Montana listings. It was listed as part of Montana's Historic Steel Truss Bridges. The listing covers 2 acres.

What it isBridge in United States of America. From Wikidata (CC0). Read about it on Wikipedia ↗

PDFRead the original nominationThe form that put it on the Register, with its history, photos and a map · 29 MB · National Archives↗
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Finding Hardy Bridge

Milepost 6 on Old US 91, Hardy

No other Register listing is within a short walk. The nearest are under Around it.

Around it

1 more Register listing within 2 miles

★ National Historic Landmark · D district · B building · S site. Each opens its own page.

Memories of Hardy Bridge

The record says what it is. Neighbors know what it means.

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Questions about Hardy Bridge

Is Hardy Bridge on the National Register of Historic Places?

Yes. It was added on Jan 4, 2010 (Register number 09001180).

Is Hardy Bridge a National Historic Landmark?

No. It is on the National Register; Montana has 25 National Historic Landmarks.

Can you visit Hardy Bridge?

Our record doesn’t say whether it is open to visitors. Many listed buildings are private, so it may only be seen from the street.

Where can I read the history of Hardy Bridge?

In its National Register nomination, the form that put it on the Register: a 29 MB PDF at the National Archives, linked on this page.

Sources: National Park Service, National Register of Historic Places (05/22/2026) · National Archives catalog record 71974578 · Wikidata. Map tiles © OpenStreetMap contributors.